Beijing Gas & Aero Power, Ltd has successfully completed projects in technical modification and upgrade, digital operation and maintenance, technical consultation, spare parts sales, etc

Technical Modification & Upgrade

•    Yellow Plume elimination of 9FA DLN2.0+ 

• Water Injection for NOx control with 60%H2 gas application

We have just successfully completed the project of water injection for NOx control on B/E class unit. We designed water injection control curve, combustor fuel nozzle, liner, water injection module and PLC software. The unit emission was reduced from 140ppm to 37ppm with water injection. The plant power has obvious improvement from the modification. 

Technical Consultation

• Compilation of combustion chamber design specification 

Helping customers to write combustion chamber design specifications, including material selection, flow field calculation, thermal analysis, size design, etc.

• Health management system of heavy gas turbine

Build a gas turbine health management system, analyze and calculate the collected data, and realize the early warning and diagnosis of gas turbine faults.

Spare parts

• 6B Hot path buckets

• 9E Retaining ring

• Combustion chamber component